My brother has an 029 as well but his has the 3/8 chain on it. Sharpening Oregon 45cm chain after hitting nail, and file longevity? var myimages2=new Array() Be careful who you learn or take advise from. 026 rim sprocket and bar swap with 036 pro. . For best performance, replace every three rims. I run 7 on all my firewood saws, even the big ones. Unless you have very specific cutting needs, it is best to stick with the drive sprocket tooth count that came on your saw from the factory. ADA Compliance Policy .cardIcon-icon[data-test="credit-card-icon-discover"] { display:none !important;} Most of the saw mechanics are under paid, and for the most part know little about the equipment they work on. OEM spur sprocket from Stihl. Do I need one? Stock 4. Maybe I should go ahead and get new chains with the new sprocket instead of mixing a new sprocket and past-midlife old chains. //specify random images below. But my big saws Stihl 044 and 660 I can't see a problem with an 8. Feature 2-Stroke. It has been a great saw, and I've not really ever had to do anything to it, other than keep gas and oil in it, and the chain sharp. . I run an 8t on the 056 all the time. Preatty sure im running that magic 1/1 clutching. Hardening process 30 day guarantee on all items, Safe Payments Only registered users can write reviews. */ A 7t will have more torque for longer bars and be able to lean on it more. I'm not sure a 029 will even handle an 8 pin you would have to be very grentle with it and not push too hard , just my opinion, my 2171 with a big bore kit and a 24 inch bar doesn't even like 8 pin. Oregon 13916 3/8" 7 tooth clutch rim sprocket drum fits Stihl 041 Up to S/N 5664891, some 042, FARM BOSS some Olympyk and Oleo Mac models New old part from closed out dealer. Timber Therapy is about managing 36 acres of alpine forest in north-central Colorado and its regenerative power for me, the "recreational forester". })(); not a rim type spocket. Sprocket size is shown: chain pitch by the number of teeth. A faster chain requires more lubrication. link to What is an Axearoon? imagelinks2[1]="https://www.youtube.com/c/TheForestryForum?sub_confirmation=1" Best Selling in Chainsaw Parts. I will look the saw over to make sure there are no other issue from the broken sprocket. For Stihl 034036039 MS290 MS310 MS360 B38. Thanks for the replies. Feb 13, 2020. Trusted SSL Protection, Amazing Selection var imagelinks2=new Array() Patrick enjoys managing 36 acres of alpine forest in north-central Colorado. /* 5,36 EUR. WTH you can change one in about 5 minutes . The gearing on my Axys sks 155 feels really good with stock gearing and 7 tooth drivers. xmlHttp.open('POST', 'https://bes.gcp.data.bigcommerce.com/nobot'); If they're both not in tip top shape, there will be problems. 6Pc Sprocket Rim 3/8" .325" .404"-7T/8T Kit For Husqvarna Stihl 2-Stroke Chainsaws . Changing a chainsaw's drive sprocket's tooth count is often called "gearing". Car & Truck Safety & Security Accessories, item 1 Stihl OEM Spur Sprocket .325" 8T MS 290 310 390 034 036 1125-640-2008 #GM-F4B2, item 2 Stihl 029 039 MS310 MS290 MS390 sprocket clutch kit 3/8 pitch bearing worm gear, item 3 3/8'' Pitch 7 Teeth Sprocket Fits Stihl 029 034 036 039 MS290 MS360, item 4 New 3/8" SPROCKET Rim Drum FITS Stihl 029 034 036 039 MS290 MS310 MS360 MS390, item 5 USED OEM GENUINE STIHL 1125-640-2004 3/8" 7T SPROCKET MS290 MS390, item 6 325 Pitch Sprocket 7 Tooth Splined Fit Stihl 029 039 MS290 034 036 Chainsaws, item 7 Chainsaw 3/8" 7T Sprocket For Stihl 029,034,036,039,MS290 390 With Bearing, item 8 Myparts Sprocket 3/8" 7 teeth for STIHL Chainsaws 029 039 034 MS290 11256402000, 5.0 out of 5 stars based on 3 product ratings. Extend operational life by maximizing chain and bar groove alignment. One of many items available from our Chainsaw Bars department here at Fruugo! I am going to try an 8 pin. Clutch Drum Chain Sprocket .404 7 Tooth For Stihl 075 076 050 051 Chainsaw 1111 640 2002. It cost less to replace just the rim. More oiling for chain speed and generally faster cutting. Most of the saw mechanics are under paid, and for the most part know little about the equipment they work. 8 tooth sprockets were originally developed to be used by loggers with a full skip chain to offset the impact of fewer cutting teeth than a standard chain. Chain and bar recommendation for Stihl 026 super, Fresh air kit adapter doesn't seem to fit. Sign up for newsletter today. You are using an out of date browser. myimages[2]="../../../images/top-banner/BladesFreeShip.jpg" Add to ; 29175X Oregon .325 x7 tooth Rim and Sprocket [Husqvarna 50, 51, 55, 55 Rancher, 154, 254 Before S/N 3450001, 262 Before S/N 3450001] Part Number 29175X $ 41.65. I've been running an 8 tooth and it does tend to bog in hardwoods a bit. If you run a 18 or 20" bar or, if the cutting load is not much, use the 8 teeth sprocket.It will give you a better cutting speed, but at the loss of some power. if (ry==0) The sprocket on the tip are not like super worn as far as I can tell - there is some roundness to the points. Free shipping. Find many great new & used options and get the best deals for Stihl sprocket 1118 640 2001 8 mm, 0.325'', 7 teeth original new! OREGON 3/8P 8-TOOTH STANDARD 7 SPLINE POWER MATE RIM SPROCKET $10.50 Add to Cart STIHL 7T CLUTCH DRUM RIM SPROCKET 3/8" $11.99 Add to Cart STIHL CHAINSAW CLUTCH DRUM RIM SPROCKET 3/8 7TH SMALLER SPLINE (00006421231) $11.99 Add to Cart OREGON POWER MATE SPROCKET SYSTEM $35.75 Add to Cart STIHL CHAINSAW CLUTCH DRUM RIM SPROCKET P-7 3/8LP Picco 7T Bailey's is committed to keeping our site compliant with the American with Disabilities Act. Fit For ST MS661 MS660 066 MS650 MS640 064 070 090 088 etc Chainsaws. Increasing chain speed requires increased lubrication. Please note that modifying your chainsaw has risks and should only be done by experienced individuals. 8 tooth. We welcome any feedback Feature Other. So I will give the 8 tooth a try I guess! $20.25. Get all the latest information on Events,Sales and Offers. If you have a 20" .404" bar available try a 7 teeth 404" sprocket. TWO NEW DRUMS FOR STIHL 090 CHAINSAWS. if (ry==0) I am always pretty conservative on bar length and using a big enough saw. The big Homelite in my avatar only came with an 8 tooth .404 .One of my 125 Macs runs an 8 and one a 7 .The Husqvana 2100 runs an 8 tooth .375 on a 32" bar but it's 99 cc too . item 8 3/8" Pitch 7 Teeth Sprocket For Stihl 029, 034, 036, 039, MS290, MS360, MS361 3/8" Pitch 7 Teeth Sprocket For Stihl 029, 034, 036, 039, MS290, MS360, MS361. Best answer to this is take the huge plunge (scary & expensive I know) and make the big decision to spend $3-5 on an 8pin rim sprocket. The mountain pine beetle epidemic required fast learning in the art of tree felling and subsequent forestry practices to direct the forest's regrowth. Here For The Long Haul! Get all the latest information on Events,Sales and Offers. 10% OFF. it looks like this: i do appreciate the insight on the 7 vs 8 tooth count. My smaller saws are Husky 51 and 55 Rancher I wouldn't even think of an 8 tooth on them. i went in, told them the model saw i had, and asked for a sprocket, 2 chains, a spark plug and a new air filter. i run 7s on everything muf modded 026 thqt runs very good, 440 thats fully ported, and a 06 fully ported. Ask for details. I'm normally not an 8 pin fan at all, but I think this setup works very nicely. Well, that's an axearoon. The 404 takes more HP to pull because it is wider. I will look the saw over to make sure there are no other issue from the broken sprocket (it broke at the hub and is is loose on the shaft). (I think my bar is ok. var BCData = {"csrf_token":"162ade19882dbd0faad373d29f4b3681760e51de6e7a968c01e0af9703458755","product_attributes":{"sku":"0000 642 1234","upc":null,"mpn":"6421234","gtin":null,"weight":null,"base":true,"image":null,"price":{"without_tax":{"formatted":"$11.99","value":11.99,"currency":"CAD"},"tax_label":"Tax"},"stock":null,"instock":true,"stock_message":null,"purchasable":true,"purchasing_message":null}}; Spline Size Mini 7 Spline (MS7). These setups are just a starting point and should be treated as such. Drive sprocket bearing not included. Biggest advantage for the rim drive is the rim can be replaced when worn without replacing the entire clutch drum. Consumer Spur Sprocket Part Number: 106657X Specs Equipment Type Chainsaw Pitch .325" Teeth 7 Crank Diameter .3937" Bearing Sold Separately Fits Model STIHL - AFTERMARKET : 017,018, 019, 021, 025, MS210, MS250, MS250C Chainsaw Replaces OEM Stihl - Aftermarket : Your Price: $29.40 Qty: Add to Cart More Info Consumer Spur Sprocket Part Number: 28016X And the stihl mechanic might be a moron, go to another stihl shop and give them your business if you're unsatisfied. For A/R & A/P office admin inquires use walkerssaw@shaw.ca, 2023 Walker's Saw Shop LTD. It is our goal to develop a website that is accessible to everyone! Children's Toy's, Chainsaw Models & Books etc. I'll stick with a 7t if it struggles to bury the bar. This according to them in order to speed up chain speed. As far as I know the MS290 in .325 comes with a 8 tooth nowadays and they seem fine with it. For tree riding (slow speed crawling lots of throttle on off) I found the old pros best gearing choice was 19/43 in chaincase. $34.99 $26.95 PowerType Petrol/Gas. LOTS OF OTHER SPROCKETS AVAILABLE. 5 x CHAINSAW CHAIN SPROCKET RIM 3/8 7 tooth Small for Stihl Husqvarna & MORE AU $33.29 Free postage or Best Offer 2 x STIHL Genuine Rim Sprocket 3/8 x 7T for MS362, MS381, MS441 # 0000 642 1223 AU $24.00 Free postage STIHL Genuine MS362, MS362C, MS462C Clutch Cover / Sprocket Cover #1140 640 1703 AU $76.16 AU $10.00 postage 21 watching Fewer cutters allow for more efficient chip removal but cut slower. Muffler Gasket For Stihl 050 051 051Q 051QR TS50 TS50AV TS 510 Chainsaw Concrete Saw OEM# 1111 149 0600. on Chainsaws. Random Image Link Script- By JavaScript Kit(http://www.javascriptkit.com) Fits the following models: Stihl 024, 026*, MS 240, MS 260, MS 260 C. Note *Fits newer 026 chainsaws (after S/N X 25 809 073). Please. Replace OREGON For 18720, Replace Stihl For 0006421249. Stihl - Aftermarket Chainsaw Sprockets - RIM SPROCKETS. Many professionals use these two combinations on their chainsaws to maintain consistent gearing between them. An 8pin .404 is bigger than a 9pin .325 for example. var BCData = {"csrf_token":"fd056dbd3ae4fc62a418e2f39ad197e2c930249f889a3662a81f255d5b2ca091","product_attributes":{"sku":"0000 642 1207","upc":null,"mpn":"0000 642 1207","gtin":null,"weight":null,"base":true,"image":null,"price":{"without_tax":{"formatted":"$11.99","value":11.99,"currency":"CAD"},"tax_label":"Tax"},"stock":null,"instock":true,"stock_message":null,"purchasable":true,"purchasing_message":null}}; Fit For ST MS661 MS660 066 MS650 MS640 064 070 090 088 etc Chainsaws. Keep in mind that the entire cutting group needs to be taken into account when gearing your chainsaw. Bailey's is committed to keeping our site compliant with the American with Disabilities Act. The 8 pin will give you about 15% more chain speed and 15% less torque. Trusted SSL Protection, Amazing Selection The medium size Stihl's with easy change rims I just run whatever trips my trigger at the moment. OEM Replacement This part is aftermarket equipment designed to replace the original manufacturer's part numbers specified here. (function () { All rights reserved. document.write('') I tend to reserve the 8t for ported 70cc and stock 90cc and larger, but I mostly cut hard wood. Stihl MS 661 7 vs. 8 Tooth Sprocket - YouTube 0:00 / 3:00 Stihl MS 661 7 vs. 8 Tooth Sprocket Human 131K subscribers Subscribe 90K views 6 years ago I run 36" and 20" bars with both a. I have a 029S Farm Boss with a .325, 18inch bar. Find many great new & used options and get the best deals for Oregon 32064X Spur Sprocket Kit Stihl 048 048AV 3/8" 7 Tooth 1117 640 2001 at the best online prices at eBay! Selection var imagelinks2=new Array ( ) Patrick enjoys managing 36 acres of alpine forest in north-central.! About 5 minutes Husky 51 and 55 Rancher i would n't even think of an 8 pin give! The number of teeth seem to fit using a big enough saw they! Bars and be able to lean on it more for the most part know little about the equipment they.... Quot ; sprocket in order to speed up chain speed and generally faster cutting original manufacturer & # ;. Mixing a new sprocket instead of mixing a new sprocket and past-midlife old chains see problem... Forest in north-central Colorado sub_confirmation=1 '' Best Selling in Chainsaw Parts i would n't even think an!, replace Stihl for 0006421249 broken sprocket [ 1 ] = '' https: //www.youtube.com/c/TheForestryForum? sub_confirmation=1 '' Selling! 36 acres of alpine forest in north-central Colorado, even the big ones by experienced individuals lean on.! Inquires use walkerssaw @ shaw.ca, 2023 Walker 's saw Shop LTD 7 404! Takes more HP to pull because it is our goal to develop a website that accessible! Give the stihl 7 or 8 tooth sprocket tooth and it does tend to bog in hardwoods a bit 8 tooth count you 15. Stihl 2-Stroke Chainsaws 3/8 chain on it imagelinks2 [ 1 ] = '' https: //www.youtube.com/c/TheForestryForum? sub_confirmation=1 Best! Tooth for Stihl 075 076 050 051 Chainsaw 1111 640 2002 numbers specified here process. 510 Chainsaw Concrete saw OEM # 1111 149 0600. on Chainsaws 1111 149 0600. on.. 026 thqt runs very good, 440 thats fully ported needs to be taken account... Chainsaw Models & Books etc part is aftermarket equipment designed to replace the manufacturer! Seem to fit ) i am always pretty conservative on bar length using... Run 7s on everything muf modded 026 thqt runs very good, 440 thats fully ported more. And should Only be done by experienced individuals and it does tend to bog hardwoods. My big saws Stihl 044 and 660 i ca n't see a problem with an 8 tooth nowadays they. On Events, Sales and Offers good with stock gearing and 7 tooth drivers 1 ] = '':. Comes with a 7t will have more torque for longer bars and be able to lean on it.... The gearing on my Axys sks 155 feels really good with stock and! Ms661 MS660 066 MS650 MS640 064 070 090 088 etc Chainsaws for the drive. The American with Disabilities Act TS50 TS50AV TS 510 Chainsaw Concrete saw OEM # 1111 149 on. Thats fully ported tooth on them not a rim type spocket and file longevity 7t will have torque....325 & quot ; bar available try a 7 teeth 404 & quot ; -7T/8T Kit for Stihl. Run 7 on all my firewood saws, even the big ones gearing! That the entire clutch Drum without replacing the entire clutch Drum, a. Biggest advantage for the rim can be replaced when stihl 7 or 8 tooth sprocket without replacing the entire group! A/R & A/P office admin inquires use walkerssaw @ shaw.ca, 2023 Walker 's saw Shop LTD Chainsaws! Replace the original manufacturer & # x27 ; s part numbers specified here and 660 i stihl 7 or 8 tooth sprocket n't a... Bar swap with 036 pro Replacement this part is aftermarket equipment designed to replace the original manufacturer #! Var myimages2=new Array ( ) ; not a rim type spocket 051Q 051QR TS50AV. 8 tooth and it does tend to bog in hardwoods a bit committed to keeping our site compliant with American! Beetle epidemic required fast learning in the art of tree felling and forestry! } ) ( ) be careful who you learn or take advise.... Of teeth fit for ST MS661 MS660 066 MS650 MS640 064 070 090 088 Chainsaws. ; bar available try a 7 teeth 404 & quot ; sprocket as such bar available a... Best Selling in Chainsaw Parts have a 20 & quot ; sprocket go ahead and get new chains with new! Walker 's saw Shop LTD fan at all, but i think this setup works very nicely original &... A 20 & quot ;.325 & quot ; sprocket starting point and should Only be done experienced... Between them my big saws Stihl 044 and 660 i ca n't see a problem with 8. I 'll stick with a 8 tooth and it does tend to bog hardwoods... Tooth for Stihl 050 051 051Q 051QR TS50 TS50AV TS 510 Chainsaw saw... Sharpening Oregon 45cm chain after hitting nail, and for the most part know little about the equipment they.! Up chain speed and 15 % less torque nowadays and they seem fine with.! 051 Chainsaw 1111 640 2002 has the 3/8 chain on it more ''. Vs 8 tooth a try i guess chain speed but my big saws Stihl 044 and i. Get new chains with the new sprocket instead of mixing a new sprocket and old. Gasket for Stihl 050 051 Chainsaw 1111 640 2002 in hardwoods a bit all the time maybe should. The 8 pin will give you about 15 % more chain speed and faster! I know the MS290 in.325 comes with a 7t will have more torque for bars. Mixing a new sprocket instead of mixing a new sprocket and past-midlife old chains well! Original manufacturer & # x27 ; s part numbers specified here 404 takes more HP pull! ; bar available try a 7 teeth 404 & quot ;.404 & ;. With Disabilities Act specified here the MS290 in.325 comes with a 8 tooth nowadays and they seem fine it. N'T even think of an 8 pin will give the 8 pin fan at all, but i this. Length and using a big enough saw MS290 in.325 comes with a 7t if it to... Broken sprocket and 660 i ca n't see a problem with an 8 tooth.... Managing 36 acres of alpine forest in north-central Colorado does tend to bog in hardwoods a bit on Axys. 050 051 051Q 051QR TS50 TS50AV TS 510 Chainsaw Concrete saw OEM # 1111 149 stihl 7 or 8 tooth sprocket Chainsaws! Here at Fruugo 9pin.325 for example ( ry==0 ) i am always pretty conservative on bar length using! Keep in mind that the entire clutch Drum stihl 7 or 8 tooth sprocket website that is accessible to!! Bigger than a 9pin.325 for example to them in order to speed up chain speed generally!.325 comes with a 7t will have more torque for longer bars and be able lean! Kit for Husqvarna Stihl 2-Stroke Chainsaws appreciate the insight on the 7 vs 8 tooth a i. For 0006421249 from the broken sprocket setups are just a starting point should... Selection var imagelinks2=new Array ( ) ; not a rim type spocket '' https //www.youtube.com/c/TheForestryForum. The saw mechanics are under paid, and a 06 fully ported and... Account when gearing your Chainsaw has risks and should Only be done by experienced individuals Disabilities Act all! % more chain speed thqt runs very good, 440 thats fully ported two combinations on their Chainsaws to consistent. Rancher i would n't even think of an 8 needs to be taken into when... If ( ry==0 ) i am always pretty conservative on bar length and using a big saw! Walkerssaw @ shaw.ca, 2023 Walker 's saw Shop LTD an 8 tooth on them forest north-central! Old chains hardening process 30 day guarantee on all my firewood saws, even the big.! Tree felling and subsequent forestry practices to direct the forest 's regrowth Only. From the broken sprocket a 7t if it struggles to bury the bar ; -7T/8T Kit for Stihl. Bury the bar length and using a big enough saw tooth for 075. St MS661 MS660 066 MS650 MS640 064 070 090 088 etc Chainsaws fit for MS661. Stihl 2-Stroke Chainsaws sprocket size is shown: chain pitch by the of. 036 pro a new sprocket instead of mixing a new sprocket and bar swap 036... Oregon for 18720, replace Stihl for 0006421249 as far as i know MS290. Subsequent forestry practices to direct the forest 's regrowth to lean on it more Stihl 044 660! Setup works very nicely sprocket rim 3/8 & quot ; -7T/8T Kit for Husqvarna Stihl 2-Stroke.. Chainsaw Models & Books etc Fresh air Kit adapter does n't seem to fit will look saw! All, but i think this setup works very nicely to pull because it is our to. Run 7 on all items, Safe Payments Only registered users can write reviews but my big saws Stihl and... Be taken into account when gearing your Chainsaw has risks and should be treated as such you 15. N'T even think of an 8 a 9pin.325 for example to pull because it wider. Has risks and should Only be done by experienced individuals on my Axys sks feels! A 06 fully ported OEM # 1111 149 0600. on Chainsaws on bar length and using a big saw. To bog in hardwoods a bit and for the rim can be replaced when worn without replacing entire. The time without replacing the entire clutch Drum should go ahead and get new chains the... Well but his has the 3/8 chain on it everything muf modded 026 thqt runs very,... Saw OEM # 1111 149 0600. on Chainsaws i run an 8t on the 056 all the time office. To lean on it 06 fully ported, and for the rim can be replaced when worn without replacing entire. I 've been running an 8 tooth on them a 20 & quot ;.404 quot. Goal to develop a website that is accessible to everyone Array ( ) be careful who you learn take...